A device for sensing the position of a linear transmission member in the form of a cable secured to a lever of a box for controlling the speed of a motor vehicle

摘要

The aim is to detect the position of said lever, said member being coupled to at least one of its ends to a cable (1) is slidably mounted in a sheath (2) which is fixed. The device comprises a magnet (5) mounted inside a tube (1) which constitutes the end of cable and a hall effect sensor (6) positioned on a part of the tip of the sheath in order to detect the displacement between the tip of the cable and the tip of the sheath, corresponding to a displacement of said lever.